Pyronin Y

Suppliers

Names

[ CAS No. ]:
92-32-0

[ Name ]:
Pyronin Y

[Synonym ]:
N-[6-(dimethylamino)-3H-xanthen-3-ylidene]-N-methylmethanaminium chloride
Pyronine Y
Tetramethyl pyronin
EINECS 202-147-8
Ammonium, [6-(dimethylamino)-3H-xanthen-3-ylidene]dimethyl-, chloride
N-[6-(Dimethylamino)-3H-xanthene-3-ylidene]-N-methylmethanaminium Chloride
Pyronine
Methanaminium, N-[6-(dimethylamino)-3H-xanthen-3-ylidene]-N-methyl-, chloride (1:1)
Pyroniny(G)
Methyl pyronin
Pyronin G
Pyronine G chloride
Pyronine ZH
MFCD00011725
[6-(dimethylamino)xanthen-3-ylidene]-dimethylazanium,chloride
pyronine G hydrochloride
xanthylium, 3,6-bis(dimethylamino)-, chloride (1:1)
Xanthylium, 3,6-bis(dimethylamino)-, chloride
Pyronin Y
6-(Dimethylamino)-N,N-dimethyl-3H-xanthen-3-iminium chloride
Pyronine G
Pyronin Yellow
3,6-Bis(dimethylamino)xanthenium chloride
[6-(Dimethylamino)-3H-xanthen-3-ylidene]dimethylammonium Chloride
tetramethyldiaminoxanthylium chloride

Chemical & Physical Properties

[ Melting Point ]:
250-260ºC(lit.)

[ Molecular Formula ]:
C₁₇H₁₉ClN₂O

[ Molecular Weight ]:
302.799

[ Exact Mass ]:
302.118591

[ PSA ]:
19.39000

[ Storage condition ]:
Store at RT.

[ Water Solubility ]:
Soluble in water; sparingly soluble in ethanol, ethylene glycol, methyl cellosolve | Soluble in water. Also soluble in methyl cellosolve (9 mg/mL) and ethanol (3 mg/mL).

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BQ1450000

CHEMICAL NAME :: Ammonium, (6-(dimethylamino)-3H-xanten-3-ylidene)dimethyl-, chloride

CAS REGISTRY NUMBER :: 92-32-0

LAST UPDATED :: 199701

DATA ITEMS CITED :: 9

MOLECULAR FORMULA :: C17-H19-N2-O.Cl

MOLECULAR WEIGHT :: 302.83

WISWESSER LINE NOTATION :: T C666 BO EYJ EUK1&1 MN1&1 &G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 179 mg/kg

TOXIC EFFECTS :: Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)

MUTATION DATA

TEST SYSTEM :: Insect - Drosophila melanogaster

DOSE/DURATION :: 1000 ppm

REFERENCE :: AMNTA4 American Naturalist. (Univ. of Chicago Press, Journals Div., POB 37005, Chicago, IL 60637) V.1- 1867- Volume(issue)/page/year: 87,295,1953 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X7179 No. of Facilities: 63 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 1056 (estimated) No. of Female Employees: 810 (estimated)

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R68

[ Safety Phrases ]:
22-24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
BQ1450000

[ HS Code ]:
2921199090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2921199090

[ Summary ]:
2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Articles

Selective growth-inhibitory effect of 8-hydroxyquinoline towards Clostridium difficile and Bifidobacterium longum subsp. longum in co-culture analysed by flow cytometry.

J. Med. Microbiol. 63(Pt 12) , 1663-9, (2014)

The major risk factor for Clostridium difficile infection (CDI) is the use of antibiotics owing to the disruption of the equilibrium of the host gut microbiota. To preserve the beneficial resident pro...

Evaluation of posterolateral lumbar fusion in sheep using mineral scaffolds seeded with cultured bone marrow cells.

Int. J. Mol. Sci. 15(12) , 23359-76, (2014)

The objective of this study is to investigate the efficacy of hybrid constructs in comparison to bone grafts (autograft and allograft) for posterolateral lumbar fusion (PLF) in sheep, instrumented wit...

The orphan nuclear receptor NR4A1 specifies a distinct subpopulation of quiescent myeloid-biased long-term HSCs.

Stem Cells 33(1) , 278-88, (2014)

Hematopoiesis is maintained throughout life by self-renewing hematopoietic stem cells (HSCs) that differentiate to produce both myeloid and lymphoid cells. The NR4A family of orphan nuclear receptors,...